Intel® Core™ i7-5775C

The Intel Core i7-5775C is a desktop processor with 4 cores and 8 threads, built on the Broadwell architecture (14 nm process). It launched in Apr 2015. Clocks run from 3.3 GHz base to 3.7 GHz boost. A 6-MB L3 cache backs the cores (1.8 MB per core). Maximum addressable memory is 32 GB. The chip drops into the FCLGA1150 socket and exposes PCIe 3.0 (16 lanes). Rated TDP is 65 W. Notable platform capabilities: Extended Page Tables (EPT).

The Intel Core i7-5775C scores 2,285 in single-core performance and 7,715 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 4,199 for overall performance, 8,214 for productivity performance, 8,356 for creator performance, 7,426 for engineering performance and 8,784 for gaming performance. Its multi-core throughput works out to 1,929 per core, 964 per thread and 119 per watt. Its computed efficiency index is 521. Its performance index is 52, so its overall performance is 48% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the Intel Core i7-5775C scores 25,096 in integer math, 16,392 in floating-point math, 108,777 in compression, 2,028 in cryptography, 847 in physics simulation, 6,836 in vector SIMD, 48 in the prime sieve and 13,780 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 57% below in integer math, 64% below in floating-point math, 52% below in compression, 82% below in cryptography, 22% below in physics simulation, 56% below in vector SIMD, 28% below in the prime sieve and 39% below in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The Intel Core i7-5775C has 4 physical cores and runs 8 logical threads. It runs 2 threads per core. It runs at a base clock of 3.30 GHz and boosts up to 3.70 GHz.

The Intel Core i7-5775C is a desktop processor, belongs to the Intel Core i7 family, uses the Broadwell architecture, carries the codename Broadwell and is manufactured on a 14 nm process. It launched in Apr 2015.

The Intel Core i7-5775C has 256 KB of L1 cache, 1 MB of L2 cache and 6 MB of L3 cache. That adds up to about 7.3 MB of cache, or 1.81 MB per core. Each core has 256 KB of private L2 cache.

The Intel Core i7-5775C has a 3-level cache hierarchy: L1 at 256 KB, L2 at 1 MB and L3 at 6 MB. L3 is the largest level and makes up about 83% of the cache listed here.

The Intel Core i7-5775C addresses up to 32 GB of memory and uses 2 memory channels.

The Intel Core i7-5775C includes integrated graphics (Intel Iris Pro Graphics 6200) and clocks the graphics up to 1.15 GHz.

The Intel Core i7-5775C uses the FCLGA1150 socket, supports PCI Express 3.0 and provides up to 16 PCIe lanes.

The Intel Core i7-5775C has a rated TDP of 65 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The Intel Core i7-5775C is manufactured by Intel. It launched at a price of $366.

The Intel Core i7-5775C is also identified by the model number i7-5775C.

Feex has recorded 56% of the specifications it tracks for the Intel Core i7-5775C. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L4 Cache. Memory Support: Memory Bandwidth, DDR5 Support, DDR4 Support, LPDDR Support, ECC Memory and Max Memory Speed. Graphics: Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCLGA1150 socket as the Intel Core i7-5775C and have the closest multi-core scores in the Feex database include Intel Xeon E3-1286 v3, Intel Xeon E3-1285 v4, Intel Xeon E3-1270L v4, Intel Xeon E3-1276 v3 and Intel Xeon E3-1281 v3.